Editors. "Rebellion in Cuba leads to deterioration of US-Spanish relations". The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=18694, accessed 17 April 2014.]
The situation in Cuba, where rebellion declaring independence from the Spanish colonial rulers in 1868 has left the country in a state of warfare ever since, causes deterioration in US-Spanish relations.